Animal B-ultrasound examination of the impact of nutrition on male dogs

Malnutrition can cause poor testicular development, small testicular volume, low sperm count, and slow sperm production. During normal feeding, it is necessary to use animal B-ultrasound to examine the testicles of male dogs. Insufficient protein will cause sperm production disorders, and the number of sperm and semen volume will decrease. Insufficient vitamins A and E will reduce sperm production and cause deformities. Insufficient zinc affects the sexual desire of male dogs. Insufficient calcium, phosphorus, and sodium salts or imbalanced calcium-phosphorus ratios will reduce the number of sperm and semen volume, and sperm activity will be very poor, affecting fertility. It is normal to use animal B-ultrasound to observe the reproductive organs of male dogs frequently.

When the feed is insufficient for a long time and the body lacks a variety of essential nutrients (especially protein, sugar, etc.), malnutrition occurs, the entire body's functions and metabolism are impaired, and the reproductive system undergoes functional, degenerative and other changes, resulting in infertility. If vitamin A is insufficient, it can cause protein synthesis, mineral and other metabolic process disorders in the body, growth stagnation, endocrine gland atrophy, insufficient hormone secretion, uterine mucosal epithelial degeneration, follicular epithelial degeneration, follicular atresia or cyst formation, no estrus and ovulation, so it is necessary to use animal B-ultrasound to conduct irregular inspections during normal feeding.

Long-term feeding of excessive protein, fat or carbohydrate feeds, and lack of exercise can make the female dog too obese, overweight, ovarian fat accumulation, follicular epithelial fat degeneration, resulting in no estrus and difficulty in conception. Animal B-ultrasound is a necessary process to check the amount of fat.

Nutritional management of breeding female dogs is not a stagnation system, nor is it a "one-size-fits-all". In fact, the nutritional needs of a female dog will depend on her breed, pregnancy or lactation period and litter size. Although each female dog must be managed on an individual basis, there are general guidelines that can increase the possibility of success for all female dogs. Before starting a breeding program, consulting your veterinarian with an ultrasound can help you establish preventive management practices that will result in a healthy litter of puppies.

Ultrasound Guides Nutrition for the Mother

Nutrition levels have a significant impact on canine fertility. Ultrasound can be used to monitor the reproductive system and thus guide nutrition levels. Pregnancy is considered a state of "accelerated starvation". Malnutrition, either inadequate or excessive, can adversely affect pregnancy even in healthy animals during the reproductive period. Conversely, excellent nutrition can improve early embryo survival, increase litter size and birth weight, and increase milk production and neonatal survival. If the mother's diet does not meet her required nutrient levels, she will respond by mobilizing nutrients from body fat, muscle and bone tissue. In extreme cases, the body may only be able to reduce demand by reducing the number of offspring or terminating the pregnancy or all together, so ultrasound examination of the mother is necessary. In addition, in other species, maternal nutrient deficiencies are known to be associated with impaired sexual maturation of the offspring. Optimal nutrition for the development of the fetus is far in excess of the mother's own maintenance needs. In addition to the maintenance needs of the body, optimal nutrition will provide all the nutrients needed for the growth of her reproductive tissues and the growth and development of her puppies. First, the reproductive and physical condition of the animal should be observed using B-ultrasound to determine the nutritional supplementation plan. To meet these requirements, the female dog has two sources of nutrition - diet and mobilization of her own body stores. The nutrients required will include all the essential amino acids and essential fatty acids (functional components of cell membranes and endocrine systems), as well as various vitamins and minerals. These nutrients have various effects on the production of ovarian hormones, the production of uterine proteins, the formation of the placenta and the development of the fetus.

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